Phofo e tala ea silicon carbide le phofo e nyane ea silicon carbide
Silicon carbide (SiC), e tsejoang hape e le carborundum, ke semiconductor e nang le silicon le carbon e nang le foromo ea lik'hemik'hale ea SiC. E hlaha tlhahong e le moissanite ea minerale e sa tloaelehang haholo. Phofo ea silicon carbide ea maiketsetso e 'nile ea hlahisoa ka bongata ho tloha ka 1893 bakeng sa tšebeliso e le ntho e khopisang. Lithollo tsa silicon carbide li ka kopanngoa hammoho ka ho sintering ho etsa li-ceramic tse thata haholo tse sebelisoang haholo lits'ebetsong tse hlokang mamello e phahameng, joalo ka li-brake tsa likoloi, li-clutch tsa likoloi le lipoleiti tsa ceramic ka har'a li-vest tse thibelang likulo. Ts'ebeliso ea elektroniki ea silicon carbide joalo ka li-diode tse ntšang leseli (li-LED) le li-detector li-radio tsa pele li ile tsa bontšoa ka lekhetlo la pele hoo e ka bang ka 1907. SiC e sebelisoa lisebelisoa tsa elektroniki tsa semiconductor tse sebetsang mochesong o phahameng kapa li-voltage tse phahameng, kapa ka bobeli. Likristale tse kholo tse le 'ngoe tsa silicon carbide li ka lengoa ka mokhoa oa Lely; li ka sehoa hore e be mahakoe a tsejoang e le moissanite ea maiketsetso. Silicon carbide e nang le sebaka se phahameng sa bokaholimo e ka hlahisoa ho tsoa ho SiO2 e fumanehang linthong tsa semela.
| Lebitso la Sehlahisoa | phofo e buffering ea silicon carbide e tala JIS 4000# Sic |
| Thepa | khabide ea silicon (SiC) |
| 'Mala | botala |
| E tloaelehileng | FEPA / JIS |
| Mofuta | CF320#,CF400#,CF500#,CF600#,CF800#,CF1000#,CF1200#,CF1500#,CF1800#, CF2000#,CF2500#,CF3000#,CF4000#,CF6000# |
| Likopo | 1. Lisebelisoa tse hanyetsang tsa maemo a holimo 2. Lisebelisoa tsa ho roba le ho seha 3. Ho sila le ho bentša 4. Thepa ea letsopa 5. LED 6. Ho phatloha ha lehlabathe |
Tlhaloso ea Sehlahisoa
Carbide e tala ea silicon e loketse ho sebetsana le lisebelisoa tse thata tsa tšepe, tšepe le tse seng tsa tšepe tse nang le tšobotsi e thata le e robehang habonolo joalo ka koporo, koporo, aluminium, magnesium, mabenyane, khalase ea optical, liseramik, jj. Phofo e kholo ea eona le eona ke mofuta oa thepa ea liseramik.
| Sebopeho sa Lik'hemik'hale (Boima %) | |||
| Nomoro ea Grits | SIC. | FC | Fe2O3 |
| F20# -F90# | 99.00 Metsotso. | 0.20Max. | 0.20Max. |
| F100# -F150# | 98.50 Metsotso. | 0.25Max. | 0.50Max. |
| F180# -F220# | 97.50 Metsotso. | 0.25Max | 0.70Max. |
| F240# -F500# | 97.50 Metsotso. | 0.30Max. | 0.70Max. |
| F600# -F800# | 95.50 Metsotso. | 0.40Max | 0.70Max. |
| F1000# -F1200# | 94.00 Metsotso. | 0.50Max | 0.70Max. |
Shandong Zhongpeng Special Ceramics Co., Ltd ke e 'ngoe ea litharollo tse kholo ka ho fetisisa tsa thepa e ncha ea silicon carbide Chaena. SiC technical ceramic: Bothata ba Moh ke 9 (Bothata ba Moh bo bocha ke 13), bo nang le khanyetso e ntle khahlanong le khoholeho le mafome, khanyetso e ntle - khanyetso le anti-oxidation. Bophelo ba tšebeletso ea sehlahisoa sa SiC bo bolelele ka makhetlo a 4 ho isa ho a 5 ho feta thepa ea alumina ea 92%. MOR ea RBSiC e feta ka makhetlo a 5 ho isa ho a 7 ho feta SNBSC, e ka sebelisoa bakeng sa libopeho tse rarahaneng haholoanyane. Ts'ebetso ea khotheishene e potlakile, phano e etsoa joalo ka ha e tšepisitsoe 'me boleng ha bo fete letho. Kamehla re phehella ho phephetsa lipheo tsa rona 'me re khutlisetsa lipelo tsa rona sechabeng.
